Back to results
US 2019/0318866 A1Published application
Coil component
AssigneeTDK Corporation
InventorsTasuku Mikogami, Shuhei Someya, Syun Ashizawa, Setu Tsuchida
Life of this patent
Estimating the term…
Abstract
Disclosed herein is a coil component that includes: a core including a winding core part extending in a first direction and a flange part provided at one end of the winding core part in the first direction, the flange part having a first surface substantially parallel with the first direction; a plate-like member fixed to the first surface of flange part; and a wire wound around the winding core part. The first surface of flange part has a cut part greater in size than a diameter of the wire.
Claims14
A coil component comprising:
- a drum-shaped core including:
- a winding core part;
- a first flange part provided at one axial end of the winding core part;
- and
- a second flange part provided at other axial end of the winding core part;
- a plate-like member;
- a plurality of terminal electrodes provided on each of the first and second flange parts;
- and
- a plurality of wires wound around the winding core part such that one end of each wire is connected to any one of the plurality of terminal electrodes provided on the first flange part and other end of each wire is connected to any one of the plurality of terminal electrodes provided on the second flange part,
- wherein each of the first and second flange parts has an inner wall surface extending substantially perpendicular to an axial direction of the winding core part and connected to the winding core part and an upper surface extending substantially perpendicular to the inner wall surface,
- wherein the plate-like member is fixed to the upper surface of each of the first and second flange parts, and
- wherein each of the first and second flange parts has a first cut part that is a portion at which at least a part of an edge part as a boundary between the inner wall surface and the upper surface is cut off and that can house at least one of the plurality of wires while preventing interference between the wire and the plate-like member.
9 more elements
A coil component comprising:
- a core including a winding core part extending in a first direction and a flange part provided at one end of the winding core part in the first direction, the flange part having a first surface substantially parallel with the first direction;
- a plate-like member fixed to the first surface of flange part;
- and
- a wire wound around the winding core part,
- wherein the first surface of flange part has a cut part greater in size than a diameter of the wire.
2 more elements
Dependencies are inferred from the claim text.